I was thinking K8, because what we'd need is a small capacity V6, but I think the K8 might be too wide, and would definitely need new intake manifold/piping etc, which would be a lot of work for some people. But It still would be interesting if someone had the time, money and enthusiasm.
http://images.cardomain.com/member_im ... 4000-214999/214801_11.jpgAfter the space for the OHC heads goes in, I'm not sure that it would fit in a 1200 engine bay. The simpler of the VG30s (non quad cam) might be a better transplant, but then keeping it within the capacity laws for NSW rego would be difficult.
I wish the VG20ET was a better engine. it's not real similar to the nicer VG30DETT engine. If only Nissan made a VG20DET.. That'd be nice for a 1600

My mate Pete's VG30DET in his Pillarless 80's model Bluebird 910 is cool as. It sounds (and behaves) like an animal.